000 00508cam a2200205 4500
008 090401t1992 xxu||||| |||| 00| 0 eng d
020 _a0080372341
035 _a(Sirsi) u29446
041 _aeng
050 _a526.8
100 _aMaling, D.H.
245 _aCo-ordinate systems and map projections
250 _a2nd ed.
260 _aOxford
_bPergamon Press
_c1992
300 _axxiii,476p. : ill.,maps ; 23cm.
350 _a72.51
690 _aLAND SURVEYING
942 _n0
948 _c04/03/1997
999 _c89421
_d89421